Shoe upper



FIG. 1 is a perspective view;

FIG. 2 is a top plan view;

FIG. 3 is a left side elevational view with the right side beingidentical; and,

FIG. 4 is a rear elevational view.

The broken line showing the sole in the figures is for illustrativepurposes only and forms no part of the claimed design.

The ornamental design for a shoe upper, as shown and described.